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1) Why Fortum decided to produce pyrolysis oil 3 Intermediate goal on the way towards solar power is the use of biomass – in solid, liquid and gas form Future energy system is based on emission free and inexhaustible energy sources

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Why pyrolysis oil is Fortums selection Fast pyrolysis is one of the most cost efficient ways to liquefy biomass Pyrolysis oil is bioenergy in a dense form Helps to decrease CO 2 – emissions, SO x emissions Pyrolysis oil production is integrated into CHP-power plant. Benefits of integrating include: –Increase in CHP-plants utilization rate –Complete utilization of by-products in energy production –Combined raw material and fuel purchase, combined control room operations Yearly production is 50 000 tons of pyrolysis oil 4

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4) Where to use pyrolysis oil Replace HFO –In Finland about 400–600 heat boilers use HFO or LFO as main fuel. –Environmental norms for <50 MW boilers tightening (PINO –norms) Especially sulphur limits make the use of HFO more difficult in the future –Switching a heating boiler from HFO to pyrolysis oil requires relatively small investment In the future –Refining – requires scientific work –Diesel engines –Gas turbines –Co-firing 8